The non-single resonance characteristics appear by forming proper impedance matching layers on the radiative surface of longitudinal mode piezoelectric transducer.
在复合棒纵向换能器的辐射端加上适当材料的阻抗匹配层，可以使其工作在非单谐振状态下。
This dissertation analyzes the characteristics of single stage LC filter, two-stage LC filter, and resonance filter respectively.
本论文分析了单级LC滤波器、两级LC滤波器和谐振滤波器三种滤波器的特点。
Both the Kondo resonance and the spin-splitting of the single electron levels can be controlled by internal magnetization of the electrodes, which can be used to generate a spin-valve effect.
而近藤共振和单电子能级的自旋劈裂都可以通过电极的内部磁化强度来控制，可以用来产生自旋阀效应。
Its natural frequency falls into two parts when the loads exerted on generator rotor are asymmetrical. Dual resonance phenomenon appears based on the former single frequency vibration.
当发电机的外接负载不对称时，转子的固有频率一分为二，转子的振动在原来单频振动的基础上，产生了双重共振现象。
Diamond thin films were successfully deposited on single - crystal si substrate at low pressure by a homemade equipment of electron cyclotron resonance chemical vapor deposition (ECRCVD).
采用国内研制的电子回旋共振化学气相沉积(ECRCVD)设备，在单晶硅衬底上沉积了金刚石薄膜。
More precise analytic expressions for ferromagnetic resonance of single crystals are calculated, the approximation being carried to terms quadratic in the magneto-crystalline anisotropy field.
本文导出了更精确的单晶铁磁共振公式，其近似度达到磁晶各向异性场的平方项。
Objective To probe the feasibility of single dose contrast enhanced magnetic resonance aortography(CEMRA) and evaluate its value in clinical application.
目的探讨单倍剂量增强磁共振主动脉造影（CEMRA）的可行性及其临床应用价值。
Basing on the form of a single bubble and the resonance phenomenon caused by the effect of sound waves on the bubbles in water, the paper expounded "deaden sound" character of bubbles.
从单个气泡的存在形式及其物理意义出发，针对水中声波对气泡的作用，进而形成的共振现象，阐述了气泡的“消声”特点。
PT breaking and ferro-resonance caused by single-phase grounding and PT saturation are common faults in medium-low voltage power networks, which make voltage abnormal.
在中低压电网中，PT断线、单相接地及由PT饱和引起的铁磁谐振均是多发性的故障，这些故障都能使电压异常。
Through the analysis series, found the curve for former fourth-order magnetic resonance frequency of single degree of freedom magnetic bearing system changes with the axial gap and bias current;
通过一系列的分析，找到了单自由度磁轴承系统前四阶共振频率随轴向磁隙和偏置电流的变化规律曲线；
In this paper, the electrostatic electron cyclotron resonance maser (EECRM) is investigated by using the single particle theory.
本文用单粒子理论研究了静电电子回旋脉塞。
It means that we can diagnose subtle change of global atmosphere temperature by using Schumann resonance data recorded at any single station with low noise background.
这就是说，在全球任何一个背景噪声较低的地点设置一个舒曼共振台站，可由这一台站纪录的舒曼共振幅度的明显变化推断全球热带大气气温的细微变化。
Based on the resonance reactor and the Magnetic Energy Recovery Switch (MERS), a novel single-phase AC-DC converter is designed.
将谐振电抗器和磁能恢复开关引入到单相ac - DC变换器中，设计了一种新颖的混合单相ac - DC变换器。
In ungrounded distribution system the single-phase-grounding and the ferro-resonance caused by the PT (Potential Transformer) are of the frequent accidents.
在中性点非直接接地电网中，单相接地及由电压互感器(PT)引起的谐振过电压均是多发性的事故。
An active LC band pass filter 10 includes a single LC pair and a plurality of active amplifiers providing a number of separate resonance circuits.
有源l C带通滤波器10包括提供多个分离的谐振电路的单个LC对和多个有源放大器。
A generalized equivalent circuit model was developed for both single-tuned and double-tuned radio-frequency(RF) coils for Magnetic Resonance Imaging (MRI) systems.
为了解决磁共振成像系统中双调谐射频线圈的设计问题，提出了一个通用等效电路模型。
Then the idea of integral control of automatic resonance and single-phase earth faulted line selection was put forward.
并在此基础上给出了补偿电网中消弧线圈自动调谐与单相接地故障选线一体化的综合控制思路。
In this way, the single oscillator circuit part (310) and the single induction heating coil (200) are used to effectively induction heat the object (201) by means of the dual frequency resonance.
通过一个振荡电路部分(310)采用一个感应加热线圈(200)以两个频率进行谐振对被加热物体(201)进行高效率的感应加热。
In this study, we will study larger HCC and other focal lesions, using single voxel proton magnetic resonance spectroscopy(1H-MRS).
③探讨应用单体素氢质子磁共振波谱（1H-MRS），尝试观察、分析并总结肝细胞癌（HCC）及良性肝肿瘤波峰形态特征；
The places of resonance points can be adjusted, and the radiated characteristic of transducer with single matching layers was improved by choosing the length of matching layer reasonably.
在单层阻抗匹配层的情况下，合理地选择匹配层的厚度可以调整其谐振点之间的位置，从而改善换能器的辐射特性。
Also, the influence of the parameters of the coupling loops on the passband response is analyzed for a single-stage YIG resonance filter.
同时，分析了单级振子YIG滤波器中耦合环参数对通带响应的影响。
Magnetocapsules were detected as single capsules with an altered magnetic resonance appearance on capsule rupture.
当磁性微囊破裂的时候，它就会产生一种不同的磁共振信号，进而被磁共振检测到。
Magnetocapsules were detected as single capsules with an altered magnetic resonance appearance on capsule rupture.
当磁性微囊破裂的时候，它就会产生一种不同的磁共振信号，进而被磁共振检测到。
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